we begin as newtown, connecticut, memorializes more of its innocent victims. even as some children return to school, they are passing by the funeral processions of children their own age. this afternoon wakes are being held for 27-year-old first grade teacher vicki soto who worked to shield students before she herself was slain. and two young pupils, 7-year-old daniel barden and charlotte bacon. as newtown and the nation weep for these young lives cut short, pressure is mounting to change the laws around gun access in this country. the white house said this afternoon in the boldest terms yet that the president is engaging his support for greater gun control measures. >> he is actively supportive of, for example, senator feinstein's stated intent to revive a piece of legislation that would reinstate the assault weapons ban. >> jay carney also said the president would support closing the so-called gun show loophole that averts background checks. but even if both measures passed, we're left with the problem of how we define an assault weapon. republican congressm